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Planetary science - Forming the martian great divide
被引:4
|作者:
Kiefer, Walter S.
[1
]
机构:
[1] Lunar & Planetary Inst, Houston, TX 77058 USA
来源:
关键词:
D O I:
10.1038/4531191a
中图分类号:
O [数理科学和化学];
P [天文学、地球科学];
Q [生物科学];
N [自然科学总论];
学科分类号:
07 ;
0710 ;
09 ;
摘要:
Early in its history, Mars suffered a convulsion that left a lasting geological and topographical scar. The latest work adds to evidence that the cause was external — a massive impact.
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页码:1191 / 1192
页数:2
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